.feedback{
	position: fixed;
	top: 50%;
	right: 0;
}
.feedback a{
	font-family: arial;
	display: block;
	-webkit-transform:rotate(90deg);
	-moz-transform:rotate(90deg);
	color: #6d6d6d;
	cursor: pointer;
	border: solid #e0e0e0 1px;
	background: #f2f2f2;
	padding: 10px;
	text-decoration: none;	
}
.feedback a:hover{
	background:#0A9600;
	color: #fff;
}